What Products Are Certified for Sport™?

Certified for Sport™ listed products

How Can I Purchase Certified Products?

Contact information to buy NSF Certified for Sport™ products

For Canadian athletes, certified products distributed in the US can be purchased only in quantities for personal consumption in Canada.

How Are Products Certified?

To learn more about NSF Athletic Banned Substances Certification, please view the program overview.

Why choose NSF?

Who Can I Contact at NSF?

For more information, please contact Ed Wyszumiala at ewyszumial@nsf.org, 1-800-NSF-MARK, or 734-913-5706.

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